語言選擇:
免費網上英漢字典|3Dict

middle ear

資料來源 : WordNet®

middle ear
     n : the main cavity of the ear; between the eardrum and the
         inner ear [syn: {tympanic cavity}, {tympanum}]
依字母排序 : A B C D E F G H I J K L M N O P Q R S T U V W X Y Z